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航空液压滑阀阀芯阀套精密加工工艺分析

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针对航空用液压滑阀泄漏量大的问题,结合滑阀中阀芯、阀套的结构特征分析并制定合理的精密加工工艺,提高阀芯、阀套的加工精度,减少滑阀工作中的泄漏量.
Analysis of Precision Machining Process of Hydraulic Slide Valve Core and Valve Sleeve for the Aviation Industry
In view of the large amount of leakage of the hydraulic slide valve used in the aviation industry,this paper analyzes and proposes a reasonable precision machining process on the basis of the structural characteristics of the valve core and valve sleeve,which improves the machining precision of the valve core and valve sleeve,and reduces leakage of the slide valve during operation.

Hydraulic slide valveprocess analysisprecision machiningaviation industryamount of leakage

孙国恒、贾磊、廖兴志

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沈阳理工大学机械工程学院,辽宁 沈阳 110000

航空工业宜宾三江机械有限责任公司,四川 宜宾 644000

液压滑阀 工艺分析 精密加工 航空工业 泄漏量

2024

一重技术
一重集团大连设计研究院有限公司

一重技术

影响因子:0.142
ISSN:1673-3355
年,卷(期):2024.(6)